import matplotlib.pyplot as plt
import numpy as np

lena = plt.imread('./images/lena.jpg')
resized = lena.repeat(5, axis=0).repeat(3, axis=1)

plt.subplot(211)
plt.title('Lena')
plt.axis('off')
plt.imshow(lena)

plt.subplot(212)
plt.title('resized')
plt.axis('off')
plt.imshow(resized)
plt.show()

